<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
	
	<% session.invalidate(); %>
	<% response.sendRedirect(request.getContextPath()+"/login.jsp"); %>
	<!-- 如果做了免登录，退出时还需要清空cookie数据，否则退不掉！ -->
</body>
</html>